PH12016501681A1 - Extrusion machine - Google Patents
Extrusion machineInfo
- Publication number
- PH12016501681A1 PH12016501681A1 PH12016501681A PH12016501681A PH12016501681A1 PH 12016501681 A1 PH12016501681 A1 PH 12016501681A1 PH 12016501681 A PH12016501681 A PH 12016501681A PH 12016501681 A PH12016501681 A PH 12016501681A PH 12016501681 A1 PH12016501681 A1 PH 12016501681A1
- Authority
- PH
- Philippines
- Prior art keywords
- die
- shaft
- head
- bolt
- reception member
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/256—Exchangeable extruder parts
- B29C48/2566—Die parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/256—Exchangeable extruder parts
- B29C48/2562—Mounting or handling of the die
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2021/00—Use of unspecified rubbers as moulding material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The present invention addresses the problem of inhibiting the leakage of plastic material from a space between a die and a head of an extrusion machine. A die is detachably attached to the inside of an attachment part of a die-reception member at a tip of a head, and rubber inside the head is extruded forwards from an extrusion port of the die. A first shaft is inserted into the die-reception member and a first hole in the head. An installation member is provided to the top of the die-reception member. By screwing a fastening bolt into a bolt hole in the installment member, and fastening a bolt to the top of a cover plate upon the die, the die is pressed against an inner bottom surface of the attachment part of the die-reception member. A second shaft is inserted into the installment member and a second hole in the die-reception member. Cam surfaces of the first shaft and the second shaft are brought into contact with each other. A bolt is fastened, and, as a result of the reaction force thereof, the cam surface of the first shaft and the cam surface of the second shaft press against each other. As a result of the cam action of the cam surfaces, the first shaft is pulled towards the head side, and the die is pressed against a front surface of the head. Accordingly, an effect whereby rubber leakage from the space between the die and the front surface of the head is inhibited is effectively exhibited.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2014/054607 WO2015128949A1 (en) | 2014-02-26 | 2014-02-26 | Extrusion machine |
Publications (2)
Publication Number | Publication Date |
---|---|
PH12016501681A1 true PH12016501681A1 (en) | 2016-10-03 |
PH12016501681B1 PH12016501681B1 (en) | 2016-10-03 |
Family
ID=54008321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PH12016501681A PH12016501681B1 (en) | 2014-02-26 | 2016-08-23 | Extrusion machine |
Country Status (8)
Country | Link |
---|---|
US (1) | US10279529B2 (en) |
JP (1) | JP6254252B2 (en) |
KR (1) | KR102179390B1 (en) |
CN (1) | CN106029335B (en) |
DE (1) | DE112014006412B4 (en) |
PH (1) | PH12016501681B1 (en) |
RU (1) | RU2660127C2 (en) |
WO (1) | WO2015128949A1 (en) |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3488807A (en) * | 1967-05-02 | 1970-01-13 | Uniroyal Englebert Ag | Extruder with openable die head structure and die locking means |
US4124346A (en) * | 1976-04-07 | 1978-11-07 | The Goodyear Tire & Rubber Company | Extruder die arrangement |
DE3427022A1 (en) * | 1984-07-21 | 1986-01-23 | Paul Troester Maschinenfabrik, 3000 Hannover | EXTRACTION HEAD |
KR880001399A (en) * | 1986-07-08 | 1988-04-23 | 문박 | Head of extruder |
SU1761530A1 (en) | 1989-04-11 | 1992-09-15 | Ленинградский Технологический Институт Им.Ленсовета | Extrusion head for moulding of polymeric composite materials with magnetic filler |
JPH05192981A (en) * | 1992-01-22 | 1993-08-03 | Mitsubishi Heavy Ind Ltd | Cap replacement device for extruder |
DE19504119C2 (en) * | 1995-02-08 | 2000-07-13 | S Rockstedt Gmbh Maschf | Nozzle head attached to the exit of an extruder |
JP3213514B2 (en) * | 1995-07-13 | 2001-10-02 | 住友ゴム工業株式会社 | Elastomer extrusion equipment |
KR19990011582A (en) * | 1997-07-24 | 1999-02-18 | 장윤테 | Screw head header |
US6244849B1 (en) * | 1999-03-26 | 2001-06-12 | Entek Manufacturing Inc. | Extruder die assembly |
US6589454B1 (en) * | 2000-05-18 | 2003-07-08 | Albert Santelli, Jr. | Method for making extruded test specimens usable in evaluating mechanical and other material properties of plastic used in the manufacture of extruded products |
JP3605798B2 (en) * | 2001-10-10 | 2004-12-22 | 中越テック株式会社 | Linear laminating machine |
JP4007543B2 (en) | 2002-03-18 | 2007-11-14 | 東洋ゴム工業株式会社 | Strip rubber continuous extrusion system and method using this system |
JP2005219274A (en) * | 2004-02-04 | 2005-08-18 | Bridgestone Corp | Method and apparatus for replacing cap of extruder |
JP3837433B2 (en) | 2004-07-20 | 2006-10-25 | 横浜ゴム株式会社 | Extrusion head |
US20060090322A1 (en) * | 2004-10-29 | 2006-05-04 | 3M Innovative Properties Company | Coating die having quick assembly features |
JP4939122B2 (en) | 2006-06-21 | 2012-05-23 | キヤノン株式会社 | Method for manufacturing conductive elastic roller |
JP5192981B2 (en) * | 2008-10-22 | 2013-05-08 | ピジョン株式会社 | Nonwovens and hygiene products |
-
2014
- 2014-02-26 RU RU2016137491A patent/RU2660127C2/en active
- 2014-02-26 DE DE112014006412.2T patent/DE112014006412B4/en active Active
- 2014-02-26 KR KR1020167025731A patent/KR102179390B1/en active IP Right Grant
- 2014-02-26 WO PCT/JP2014/054607 patent/WO2015128949A1/en active Application Filing
- 2014-02-26 CN CN201480076249.9A patent/CN106029335B/en active Active
- 2014-02-26 JP JP2016504898A patent/JP6254252B2/en active Active
- 2014-02-26 US US15/119,529 patent/US10279529B2/en active Active
-
2016
- 2016-08-23 PH PH12016501681A patent/PH12016501681B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN106029335A (en) | 2016-10-12 |
KR102179390B1 (en) | 2020-11-16 |
JPWO2015128949A1 (en) | 2017-03-30 |
WO2015128949A1 (en) | 2015-09-03 |
CN106029335B (en) | 2019-01-11 |
KR20160127039A (en) | 2016-11-02 |
US10279529B2 (en) | 2019-05-07 |
RU2660127C2 (en) | 2018-07-05 |
DE112014006412T5 (en) | 2016-12-15 |
PH12016501681B1 (en) | 2016-10-03 |
JP6254252B2 (en) | 2017-12-27 |
DE112014006412B4 (en) | 2022-12-08 |
RU2016137491A (en) | 2018-03-27 |
US20170008213A1 (en) | 2017-01-12 |
RU2016137491A3 (en) | 2018-03-27 |
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